Problems running examples

[cowlicks]

I tried to walk through the examples section , on both master and the v10 branch. Following the code I had a few problems:

• after running npm install the node examples-nodejs/run.js hypercore failed ( same with running node examples-nodejs-v10/run.js on the v10 branch). I got this error:

➜  hypercore-protocol-rs git:(master) ✗ node examples-nodejs/run.js hypercore 
[
  '/usr/bin/node',
  '/<redacted>/hypercore-protocol-rs/examples-nodejs/run.js',
  'hypercore'
]
[node] spawn: node /<redacted>/hypercore-protocol-rs/README.md
[node] node:internal/validators:177
[node]     throw new ERR_INVALID_ARG_TYPE(name, 'number', value);
[node]     ^
[node] 
[node] TypeError [ERR_INVALID_ARG_TYPE]: The "size" argument must be of type number. Received undefined
[node]     at Function.alloc (node:buffer:401:3)
[node]     at ProtocolHandshake.keyPair (/<redacted>/hypercore-protocol-rs/examples-nodejs/node_modules/simple-hypercore-protocol/lib/handshake.js:67:25)
[node]     at SimpleProtocol.keyPair (/<redacted>/hypercore-protocol-rs/examples-nodejs/node_modules/simple-hypercore-protocol/index.js:234:22)
[node]     at ProtocolStream.keyPair (/<redacted>/hypercore-protocol-rs/examples-nodejs/node_modules/hypercore-protocol/index.js:398:16)
[node]     at new Feed (/<redacted>/hypercore-protocol-rs/examples-nodejs/node_modules/hypercore/index.js:74:53)
[node]     at Feed (/<redacted>/hypercore-protocol-rs/examples-nodejs/node_modules/hypercore/index.js:54:39)
[node]     at Object.<anonymous> (/<redacted>/hypercore-protocol-rs/examples-nodejs/replicate.js:25:14)
[node]     at Module._compile (node:internal/modules/cjs/loader:1233:14)
[node]     at Module._extensions..js (node:internal/modules/cjs/loader:1287:10)
[node]     at Module.load (node:internal/modules/cjs/loader:1091:32) {
[node]   code: 'ERR_INVALID_ARG_TYPE'
[node] }
[node] 
[node] Node.js v20.4.0

• So instead I tried to run the rust example directly with cargo run --exapmple hypercore. I get this error:

➜  hypercore-protocol-rs git:(master) ✗ cargo run --example hypercore
    Updating crates.io index
    Updating git repository `https://github.com/datrs/hypercore`
error: failed to select a version for the requirement `aes = "^0.3"`
candidate versions found which didn't match: 0.8.3, 0.8.2, 0.8.1, ...
location searched: crates.io index
required by package `aes-gcm v0.5.0`
    ... which satisfies dependency `aes-gcm = "^0.5"` of package `snow v0.7.0-alpha5`
    ... which satisfies dependency `snow = "^0.7.0-alpha5"` of package `hypercore-protocol v0.3.1 (/<redacted>/hypercore-protocol-rs)`
perhaps a crate was updated and forgotten to be re-vendored?